{"product_id":"rc-car-metal-upgrade-parts-rear-arm-firmware-fit-for-wltoys-244016-losi-micro-b-1-24-remote-control-car-accessories","title":"6061 Aluminum Rear Suspension Arms for WLtoys 244016 \u0026 LOSI Micro-B 1\/24 RC Cars","description":"\u003cp style=\"font-size: 15px; color: #444; line-height: 1.8;\"\u003eThe stock plastic rear arms on 1\/24-scale RC cars are the first component to fail under hard cornering and rough terrain use. These machined 6061 aluminium rear suspension arms are a direct-fit replacement for the WLtoys 244016 and LOSI Micro-B 1\/24 platforms, addressing that weak point without requiring modification to the surrounding geometry. The anodized and sandblasted surface treatment provides both a resistance layer against wear and a finish that reads as purposeful hardware rather than a generic aftermarket part.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #444; line-height: 1.8;\"\u003eAt 5.9g the arms add negligible unsprung weight while eliminating the flex and deformation that reduce steering response at speed. The improved rigidity translates directly to more consistent handling — particularly during high-speed direction changes where plastic arms deflect rather than transmit input. Available in Black, Silver, and Red anodized finishes.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #444; line-height: 1.8;\"\u003eBlack. Silver. Red. A straightforward upgrade that addresses the most common failure point on these platforms.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0;\"\u003e\n\u003cspan style=\"background: #f0f0f0; color: #1a1a1a; padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 600;\"\u003eBlack | Silver | Red\u003c\/span\u003e \u003cspan style=\"background: #f0f0f0; color: #1a1a1a; padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 600;\"\u003e6061 Aluminium\u003c\/span\u003e \u003cspan style=\"background: #f0f0f0; color: #1a1a1a; padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 600;\"\u003eAnodized \u0026amp; Sandblasted\u003c\/span\u003e \u003cspan style=\"background: #f0f0f0; color: #1a1a1a; padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 600;\"\u003e5.9g Lightweight\u003c\/span\u003e \u003cspan style=\"background: #f0f0f0; color: #1a1a1a; padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 600;\"\u003eWLtoys 244016\u003c\/span\u003e \u003cspan style=\"background: #f0f0f0; color: #1a1a1a; padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 600;\"\u003eLOSI Micro-B 1\/24\u003c\/span\u003e \u003cspan style=\"background: #f0f0f0; color: #1a1a1a; padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 600;\"\u003eDirect-Fit Replacement\u003c\/span\u003e \u003cspan style=\"background: #f0f0f0; color: #1a1a1a; padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 600;\"\u003eRear Suspension Upgrade\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdetails style=\"margin-bottom: 4px;\"\u003e\n\u003csummary style=\"background: linear-gradient(90deg,#f0f0f0,#e0e0e0); color: #1a1a1a; padding: 12px 18px; border-radius: 10px; font-weight: bold; font-size: 15px; list-style: none; margin-bottom: 4px; cursor: pointer;\"\u003eWhy These Rear Arms\u003c\/summary\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e0e0e0; border-radius: 0 0 10px 10px; padding: 16px 18px; font-size: 14px; color: #444; line-height: 1.8;\"\u003e\n\u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e6061 Aluminium Construction:\u003c\/strong\u003e Significantly stronger than stock plastic arms — resists bending and breakage on rough terrain, jumps, and hard cornering without adding meaningful weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect-Fit Compatibility:\u003c\/strong\u003e Precision-machined to fit the WLtoys 1\/24 244016 and LOSI 1\/24 Micro-B without modification. Drop-in replacement installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Suspension Flex:\u003c\/strong\u003e Stiffer arms transmit steering input more accurately during high-speed manoeuvres, improving overall handling consistency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight at 5.9g:\u003c\/strong\u003e Minimal unsprung weight addition preserves the handling balance of the platform while eliminating the primary failure point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnodized \u0026amp; Sandblasted Finish:\u003c\/strong\u003e Surface treatment resists corrosion and wear while providing a premium visual appearance in three colour options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Colour Options:\u003c\/strong\u003e Black, Silver, and Red anodized finishes allow matching to existing vehicle hardware or personal preference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 4px;\"\u003e\n\u003csummary style=\"background: linear-gradient(90deg,#f0f0f0,#e0e0e0); color: #1a1a1a; padding: 12px 18px; border-radius: 10px; font-weight: bold; font-size: 15px; list-style: none; margin-bottom: 4px; cursor: pointer;\"\u003ePart Specifications\u003c\/summary\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e0e0e0; border-radius: 0 0 10px 10px; padding: 16px 18px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; color: #444;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px;\"\u003e6061 Aluminium alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600;\"\u003eSurface Treatment\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px;\"\u003eAnodized and sandblasted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px;\"\u003e5.9g per arm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600;\"\u003eColour Options\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px;\"\u003eBlack, Silver, Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600;\"\u003eCompatible Models\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px;\"\u003eWLtoys 1\/24 244016, LOSI 1\/24 Micro-B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600;\"\u003ePosition\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px;\"\u003eRear suspension arm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px;\"\u003eDirect-fit replacement, no modification required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600;\"\u003eSourcing\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px;\"\u003eImported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600;\"\u003eFulfilment Type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px;\"\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 4px;\"\u003e\n\u003csummary style=\"background: linear-gradient(90deg,#f0f0f0,#e0e0e0); color: #1a1a1a; padding: 12px 18px; border-radius: 10px; font-weight: bold; font-size: 15px; list-style: none; margin-bottom: 4px; cursor: pointer;\"\u003eStyling Tips \u0026amp; Suggestions\u003c\/summary\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e0e0e0; border-radius: 0 0 10px 10px; padding: 16px 18px;\"\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f0ecf9; color: #3d2b6e; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eOutdoor Bashing on Rough Terrain\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eThis is the primary use case these arms are designed for. Gravel, dirt, and uneven surfaces place lateral load on the rear suspension that stock plastic arms are not designed to handle repeatedly. The 6061 aluminium construction absorbs those loads without permanent deformation, allowing harder, longer bashing sessions without replacement downtime.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f0ecf9; color: #3d2b6e; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eHigh-Speed Indoor Circuit Racing\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eOn smooth indoor surfaces where speed is higher and cornering forces are sustained, aluminium arms prevent the subtle flex that causes inconsistent rear-end behaviour under load. The handling improvement is most noticeable in tighter, higher-speed corners where plastic arm deflection would otherwise cause oversteer.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f0ecf9; color: #3d2b6e; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eFull Metal Upgrade Build\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003ePair with aluminium front arms, shock towers, and chassis braces to complete a full metal upgrade on the 244016 or Micro-B platform. Choosing matching anodized colours across all upgrade parts creates a cohesive, purpose-built aesthetic. Silver arms pair particularly well with silver or raw aluminium chassis components.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f0ecf9; color: #3d2b6e; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003ePost-Crash Repair Replacement\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eWhen stock arms crack or snap on impact, these are a direct-fit replacement that eliminates the same failure point going forward rather than returning to the original plastic. The upgrade replaces rather than simply repairs, reducing the frequency of future crash-related downtime.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f0ecf9; color: #3d2b6e; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eCompetition Preparation\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eFor organised 1\/24-scale racing, metal rear arms are a baseline reliability upgrade that removes a common source of race-ending failures. Consistent rear suspension geometry across a race session also improves lap-time consistency compared to plastic arms that flex differently as they warm up.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f0ecf9; color: #3d2b6e; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eFirst Upgrade for a New Owner\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eRear arm replacement is one of the most straightforward and highest-impact first upgrades on the 244016 and Micro-B platforms. The drop-in installation requires no special tools or prior modification experience, making it an accessible entry point into metal upgrades for newer RC enthusiasts.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f0ecf9; color: #3d2b6e; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eDisplay or Show Build\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eThe anodized finish in Red, Black, or Silver adds a premium visual detail visible through open chassis designs. For display builds or show-quality vehicles, Red anodized arms are a high-contrast accent against dark or black chassis components.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdiv style=\"background: #fff5f5; border: 1px solid #e05555; border-radius: 8px; padding: 14px 16px; margin-top: 12px; font-size: 13px; color: #c0392b; line-height: 1.7;\"\u003e\n\u003cstrong\u003eNot Ideal For:\u003c\/strong\u003e RC car models other than the WLtoys 244016 and LOSI Micro-B 1\/24 — confirm compatibility before ordering; buyers looking for a complete suspension kit rather than rear arms only; those who prefer to retain stock plastic geometry for class-legal racing where metal upgrades may be restricted.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 4px;\" open=\"\"\u003e\n\u003csummary style=\"background: linear-gradient(90deg,#f0f0f0,#e0e0e0); color: #1a1a1a; padding: 12px 18px; border-radius: 10px; font-weight: bold; font-size: 15px; list-style: none; margin-bottom: 4px; cursor: pointer;\"\u003eCompatibility Guide\u003c\/summary\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e0e0e0; border-radius: 0 0 10px 10px; padding: 16px 18px;\"\u003e\n\u003cp style=\"font-size: 14px; color: #444; line-height: 1.8;\"\u003eThese rear arms are precision-machined for the following platforms:\u003c\/p\u003e\n\u003cul style=\"font-size: 14px; color: #444; line-height: 1.8; padding-left: 18px;\"\u003e\n\u003cli\u003eWLtoys 1\/24 244016\u003c\/li\u003e\n\u003cli\u003eLOSI 1\/24 Micro-B\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 12px; color: #888; margin-top: 10px;\"\u003eIf you are unsure whether these arms fit your specific model variant, check your existing rear arm dimensions against the product specifications before ordering. These arms are not guaranteed to fit other 1\/24-scale platforms even if visually similar.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 4px;\"\u003e\n\u003csummary style=\"background: linear-gradient(90deg,#f0f0f0,#e0e0e0); color: #1a1a1a; padding: 12px 18px; border-radius: 10px; font-weight: bold; font-size: 15px; list-style: none; margin-bottom: 4px; cursor: pointer;\"\u003eCare \u0026amp; Maintenance\u003c\/summary\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e0e0e0; border-radius: 0 0 10px 10px; padding: 16px 18px;\"\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eMaterial \u0026amp; Usage Notes\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003e\n\u003cdiv style=\"background: #fffdf5; border: 1px solid #d4a843; border-radius: 8px; padding: 12px 16px; margin-bottom: 12px; font-size: 13px; color: #7a5c00; line-height: 1.7;\"\u003eUnless a product is specifically sourced from a country with a similar climate to the EU or Western regions, aluminium alloy component performance is generally consistent across environments. However, avoid prolonged exposure to salt water or highly corrosive environments, which may affect the anodized surface over time.\u003c\/div\u003e\n\u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n\u003cli\u003eInspect the arms for straightness upon delivery before installation.\u003c\/li\u003e\n\u003cli\u003eRetain original packaging for any warranty or return purposes.\u003c\/li\u003e\n\u003cli\u003eCheck that all mounting hardware is correctly torqued during installation — over-tightening can strip threaded holes in aluminium.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eOngoing Care\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003e\n\u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n\u003cli\u003eClean with a dry or lightly damp cloth after muddy or dusty sessions. Avoid water ingress into hinge pin holes or mounting points.\u003c\/li\u003e\n\u003cli\u003eInspect for bends or deformation after significant impacts. Bent aluminium arms should be replaced rather than straightened to preserve structural integrity.\u003c\/li\u003e\n\u003cli\u003eRe-check mounting screw torque after the first few sessions as the hardware beds in.\u003c\/li\u003e\n\u003cli\u003eApply a small amount of light oil to hinge pins periodically to maintain smooth pivot action.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 4px;\"\u003e\n\u003csummary style=\"background: linear-gradient(90deg,#f0f0f0,#e0e0e0); color: #1a1a1a; padding: 12px 18px; border-radius: 10px; font-weight: bold; font-size: 15px; list-style: none; margin-bottom: 4px; cursor: pointer;\"\u003eFrequently Asked Questions\u003c\/summary\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e0e0e0; border-radius: 0 0 10px 10px; padding: 16px 18px;\"\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eDo these fit other WLtoys or LOSI models?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eThese arms are machined specifically for the WLtoys 244016 and LOSI Micro-B 1\/24 platforms. Compatibility with other models in either range cannot be guaranteed. Always verify against your specific model’s arm dimensions before ordering.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eIs installation straightforward for a beginner?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eYes. These are direct-fit replacement parts that swap into the existing arm mounting positions without modification. Basic RC tools (a small hex driver set) are sufficient for installation.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eAre hinge pins and screws included?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eThe listing is for the rear arms only. Hinge pins and mounting screws are typically reused from the stock arms. Confirm the contents of this listing before ordering if you require hardware.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eHow many arms are included per order?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eRefer to the product listing quantity detail. Most RC arm upgrade listings include a pair (left and right). Confirm the count in the product specifications before ordering.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eWill aluminium arms increase the overall weight of my car?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eAt 5.9g per arm, the weight addition over stock plastic arms is minimal. Any handling effect from the marginal weight increase is more than offset by the reduction in suspension flex and improvement in handling consistency.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 4px;\"\u003e\n\u003csummary style=\"background: linear-gradient(90deg,#f0f0f0,#e0e0e0); color: #1a1a1a; padding: 12px 18px; border-radius: 10px; font-weight: bold; font-size: 15px; list-style: none; margin-bottom: 4px; cursor: pointer;\"\u003eShipping \u0026amp; Delivery\u003c\/summary\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e0e0e0; border-radius: 0 0 10px 10px; padding: 16px 18px;\"\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eOrder Type \u0026amp; Processing\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eThis is a stocked item dispatched from our fulfilment centre. Orders are processed within 1–2 business days of payment confirmation.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eStandard vs. Express Shipping\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eStandard shipping is available for all destinations. Express options may be available at checkout depending on your location.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eDelivery Timeframes\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eEstimated delivery is 7–15 business days for standard shipping, subject to carrier and regional conditions. Express timelines vary by destination.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eOrder Tracking\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eA tracking number will be issued by email once your order has been dispatched. Use the carrier link provided to monitor your delivery in real time.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eCircumstances Beyond Our Control\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eDelays caused by carrier operations, customs clearance, weather events, or public holidays are outside our control. We will communicate any known delays as promptly as possible.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 6px;\"\u003e\n\u003csummary style=\"background: #f5f5f5; color: #1a1a1a; padding: 10px 14px; border-radius: 8px; font-weight: bold; font-size: 13px; list-style: none; cursor: pointer;\"\u003eNeed Help?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 12px 16px; font-size: 14px; color: #444; line-height: 1.8;\"\u003eFor order enquiries, delivery updates, or post-delivery issues, please contact our support team through the store’s contact page. We aim to respond within one business day.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cp style=\"font-size: 11px; color: #999; text-align: center; margin-top: 20px;\"\u003eProduct images are for illustrative purposes only. This listing is for the rear suspension arms only — graded cards, RC car bodies, and other components shown are not included. Verify compatibility with your specific model before ordering.\u003c\/p\u003e","brand":"RUICHEN TECHNOLOGY Store","offers":[{"title":"Black","offer_id":51378767822884,"sku":"12000050978719724","price":9.86,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":51378767855652,"sku":"12000050978719725","price":9.86,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":51378767888420,"sku":"12000050978719723","price":9.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2281\/7497\/files\/Se1763bfccd6848b0932eb5b110e7036ai.webp?v=1788434856","url":"https:\/\/www.treselite.com\/ko\/products\/rc-car-metal-upgrade-parts-rear-arm-firmware-fit-for-wltoys-244016-losi-micro-b-1-24-remote-control-car-accessories","provider":"Très Elite","version":"1.0","type":"link"}